<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>用户登录</title>
		<script type="text/javascript" src="jquery-2.0.3.min.js" ></script>
		<script type="text/javascript" src="js/bootstrap.js" ></script>
		<link rel="stylesheet" href="css/bootstrap.css" />
		<style>
			.logindiv {
				width:30%;
				height:520px;
				background-color: #F3F3F3;
				margin: 0 auto;
				margin-top: 30px;
				padding-top: 50px;
				
			}
		</style>
	</head>
	<body>
		<div class="logindiv">
			<img class="center-block img-responsive" src="img/tyust.png" />
			<img class="center-block img-responsive" src="img/sys.png" />
			<input  placeholder="用户名" type="text" class="form-control" /><br />
			<input placeholder="密码" type="password" class="form-control" /><br />
			<button class="btn-primary btn-block">登录</button><br /><br /><br /><br /><br />
			<img width="150px" height="10px" src="img/ychs-nobg.png" class="center-block img-responsive" />
		</div>
		
	</body>
</html>
